MMmotd November 2015

mmmotd@solar.physics.montana.edu

1 participants
30 discussions

MM#009 Default HESSI Target
by Max Millennium Chief Observer 20 Nov '15

20 Nov '15

Dear RHESSI Collaborators, The GOES soft X-ray flux remains below the C-level, with a few B-class events from the target region, now designated as NOAA 12457. 12457 is classified as a beta/B-type sunspot group (may be too close to the limb to exactly obtain its magnetic configuration). Some C-class flares might be possible in the next 24 hours. The position of NOAA 12457 on November 20 at 18:35 UT is: N12E59 (Solar X = -815", Solar Y = 183") See http://www.SolarMonitor.org for images and http://solar.physics.montana.edu/max_millennium/ops/observing.shtml for a description of the current Max Millennium Observing Plan. Regards, Ying Li (Nanjing University / Montana State University)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 19 Nov '15

19 Nov '15

Dear RHESSI Collaborators, Solar activity continues at a very low level. The largest event since the last message was a C1.1 at 11/18/19:43 UT produced by yesterday's target region (now its southern part is designated as NOAA 12456). There is a new region rotating onto the visible solar disk at the northeastern limb. This unnumbered new region shows some limb activities, e.g., a B8 at 11/19/07:44 UT. It will be today's target region with the potential to produce some C-class events in the next few days. The position of the target on November 19 at 18:35 UT is: N18E83 (Solar X = -920", Solar Y = 300") See http://www.SolarMonitor.org for images and http://solar.physics.montana.edu/max_millennium/ops/observing.shtml for a description of the current Max Millennium Observing Plan. Regards, Ying Li (Nanjing University / Montana State University)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 18 Nov '15

18 Nov '15

Dear RHESSI Collaborators, The GOES soft X-ray flux was at the B-level in the past 24 hours. The target region NOAA 12454 is now classified as a beta/D-type configuration with increasing in spot area and number of spots. It is showing some positive flux emergence in its negative polarity. Only very low-level activity is possible in the next 24 hour period. The position of NOAA 12454 on November 18 at 15:35 UT is: N05E03 (Solar X = -50", Solar Y = 42") See http://www.SolarMonitor.org for images and http://solar.physics.montana.edu/max_millennium/ops/observing.shtml for a description of the current Max Millennium Observing Plan. Regards, Ying Li (Nanjing University / Montana State University)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 17 Nov '15

17 Nov '15

Dear RHESSI Collaborators, Solar flare activity remains low. The largest event was a C1.1 at 11/17/15:51 UT produced by the target region NOAA 12454. 12454 was also the source of 4 ~B5 flares since the last message. 12454 is showing increased magnetic field strength and mixed polarities in its southern part, though retaining a beta/B-type configuration. Low level events are expected in the next 24 hours. The position of NOAA 12454 on November 17 at 15:35 UT is: N07E18 (Solar X = -298", Solar Y = 76") See http://www.SolarMonitor.org for images and http://solar.physics.montana.edu/max_millennium/ops/observing.shtml for a description of the current Max Millennium Observing Plan. Regards, Ying Li (Nanjing University / Montana State University)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 16 Nov '15

16 Nov '15

Dear RHESSI Collaborators, Solar activity continues at a very low level. The largest event was a B7.8 at 11/15/23:00 UT due to a large filament eruption (S16W24), which was accompanied by two two-ribbon flares and two CMEs (seem Earth-directed). Yesterday's target NOAA 12449 was mostly unchanged and is rotating to the west limb. Today we will watch NOAA 12454 with a beta/B-type classification. 12454 produced a B7.3 flare at 11/16/01:27 UT. It is showing mixed polarities in the intermediate portion. Only low level activity is expected in the next 24 hours. The position of NOAA 12454 on November 16 at 15:35 UT is: N10E32 (Solar X = -508", Solar Y = 130") See http://www.SolarMonitor.org for images and http://solar.physics.montana.edu/max_millennium/ops/observing.shtml for a description of the current Max Millennium Observing Plan. Regards, Ying Li (Nanjing University / Montana State University)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 15 Nov '15

15 Nov '15

MM#009 Default HESSI Target Dear RHESSI Collaborators, Solar flare activity remains very low. The largest event in the past 24 hours was a B5.4 at 11/15/14:25 produced by target region NOAA 2449. The background x-ray flux is currently at the B2.5 level. 2449 continues in slow decay phase and all regions on the visible solar disk are also decaying or are stable. No significant flare activity expected anytime soon. The position of NOAA 2449 on November 15 at 12:35 UT is: S11W43 (Solar X = 651", Solar Y = -220") See http://www.SolarMonitor.org for images and http://solar.physics.montana.edu/max_millennium/ops/observing.shtml for a description of the current Max Millennium Observing Plan. Regards, Bill Marquette (Helio Research)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 14 Nov '15

14 Nov '15

MM#009 Default HESSI Target Dear RHESSI Collaborators, Solar flare activity is very low again today. The background x-ray flux is currently at the B2.2 level. All the regions on the visible solar disk are stable or decaying. Target region NOAA 2449 continues in decay phase and was quiescent in the past 24 hours. No significant solar flare activity expected in the next 24 hour period. The position of NOAA 2449 on November 14 at 12:35 UT is: S11W30 (Solar X = 477", Solar Y = -228") See http://www.SolarMonitor.org for images and http://solar.physics.montana.edu/max_millennium/ops/observing.shtml for a description of the current Max Millennium Observing Plan. Regards, Bill Marquette (Helio Research)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 13 Nov '15

13 Nov '15

MM#009 Default HESSI Target Dear RHESSI Collaborators, Solar flare activity remains at a very low level. The background x-ray flux is currently at the B2.3 level. Target region NOAA 2449 continues to decay and was quiescent during the past 24 hours. No noteworthy solar flare activity expected in the next 24 hour period. The position of NOAA 2449 on November 13 at 12:35 UT is: S13W16 (Solar X = 261", Solar Y = -267") See http://www.SolarMonitor.org for images and http://solar.physics.montana.edu/max_millennium/ops/observing.shtml for a description of the current Max Millennium Observing Plan. Regards, Bill Marquette (Helio Research)

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mm#009 Default HESSI Target
by Max Millennium Chief Observer 12 Nov '15

12 Nov '15

MM#009 Default HESSI Target Dear RHESSI Collaborators, The regions currently on visible solar disk are all in decay phase or are stable. The target region, NOAA 2449, has significantly decayed in the past few days. No noteworthy flare activity expected in the next 24 hour period. The position of NOAA 2449 on November 12 at 12:35 UT is: S12W02 (Solar X = 033", Solar Y = -254") See http://www.SolarMonitor.org for images and http://solar.physics.montana.edu/max_millennium/ops/observing.shtml for a description of the current Max Millennium Observing Plan. Regards, Bill Marquette (Helio Research)

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MM#009 Default HESSI Target
by Max Millennium Chief Observer 11 Nov '15

11 Nov '15

MM#009 Default HESSI Target Dear RHESSI Collaborators, NOAA 2449 continues in decay phase but there is a slight chance of an isolated C-class event in the next 24 hours. The position of NOAA 2449 on November 11 at 12:35 UT is: S13E11 (Solar X = -180", Solar Y = -272") See http://www.SolarMonitor.org for images and http://solar.physics.montana.edu/max_millennium/ops/observing.shtml for a description of the current Max Millennium Observing Plan. Regards, Bill Marquette (Helio Research)

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MMmotd November 2015